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Griswold School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 11,952
| Griswold School District | Connecticut | U.S. | |
| Total Households | 4,404, 100% | 1,356,206 | 116,211,092 |
| Average Household Size | 2.70, see rank | 2.56 | 2.63 |
| 1 Person Households | 1,051, 23.86%, see rank | 27.92% | 27.57% |
| 2 or More Person Households | 3,353, 76.14%, see rank | 72.08% | 72.43% |
| Family Households (Families) | 3,035, 68.91%, see rank | 66.33% | 66.22% |
| Average Family Size | 3.30, see rank | 3.23 | 3.32 |
| Married-Couple Family | 2,312, 52.50%, see rank | 48.98% | 48.42% |
| Nonfamily Households | 1,369, 31.09%, see rank | 33.67% | 33.78% |
US Census 2010 data
Total population: 11,951
| Griswold School District | Connecticut | U.S. | |
| Total Households | 4,646, 100% | 1,371,087 | 116,716,292 |
| Average Household Size | 2.57, see rank | 2.52 | 2.58 |
| 1 Person Households | 1,081, 23.27%, see rank | 27.25% | 26.74% |
| 2 or More Person Households | 3,565, 76.73%, see rank | 72.75% | 73.26% |
| Family Households (Families) | 3,225, 69.41%, see rank | 66.27% | 66.43% |
| Average Family Size | 3.00, see rank | 3.08 | 3.14 |
| Married-Couple Family | 2,336, 50.28%, see rank | 49.01% | 48.42% |
| Nonfamily Households | 1,421, 30.59%, see rank | 33.73% | 33.57% |
ACS 2008-2012 data
Total population: 11,907
| Griswold School District | Connecticut | U.S. | |
| Total Households | 4,725, 100% | 1,360,184 | 115,226,802 |
| Average Household Size | 2.50, see rank | 2.54 | 2.61 |
| 1 Person Households | 1,228, 25.99%, see rank | 27.58% | 27.45% |
| 2 or More Person Households | 3,497, 74.01%, see rank | 72.42% | 72.55% |
| Family Households (Families) | 3,129, 66.22%, see rank | 66.73% | 66.47% |
| Average Family Size | 3.13, see rank | 3.19 | 3.29 |
| Married-Couple Family | 2,437, 51.58%, see rank | 49.68% | 48.97% |
| Nonfamily Households | 1,596, 33.78%, see rank | 33.27% | 33.53% |
ACS 2006-2010 data
Total population: 11,774
| Griswold School District | Connecticut | U.S. | |
| Total Households | 4,901, 100% | 1,359,218 | 114,235,996 |
| Average Household Size | 2.35, see rank | 2.52 | 2.59 |
| 1 Person Households | 1,479, 30.18%, see rank | 27.19% | 27.24% |
| 2 or More Person Households | 3,422, 69.82%, see rank | 72.81% | 72.76% |
| Family Households (Families) | 3,057, 62.38%, see rank | 67.07% | 66.75% |
| Average Family Size | 3.03, see rank | 3.16 | 3.25 |
| Married-Couple Family | 2,346, 47.87%, see rank | 50.58% | 49.60% |
| Nonfamily Households | 1,844, 37.62%, see rank | 32.93% | 33.25% |
ACS 2005-2009 data
Total population: 11,389
| Griswold School District | Connecticut | U.S. | |
| Total Households | 4,518, 100% | 1,327,482 | 112,611,029 |
| Average Household Size | 2.48, see rank | 2.55 | 2.60 |
| 1 Person Households | 1,265, 28.00%, see rank | 27.07% | 27.32% |
| 2 or More Person Households | 3,253, 72.00%, see rank | 72.93% | 72.68% |
| Family Households (Families) | 2,904, 64.28%, see rank | 67.24% | 66.67% |
| Average Family Size | 3.17, see rank | 3.19 | 3.27 |
| Married-Couple Family | 2,293, 50.75%, see rank | 50.99% | 49.71% |
| Nonfamily Households | 1,614, 35.72%, see rank | 32.76% | 33.33% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.